Instructions

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(3) Fig. 4, customers may notice there is a ring of zip tie attached just below the plastic
ring of the quick connector. Do not cut it off.
Only cut this zip tie when swapping or repairing the hotend.
Step 4. Spool holder and filament sensor
(1) Assemble the spool holder as shown in Fig. 5, and tighten 4 pairs of screw and nuts
at the lower 4 corner. (Customers may firstly peel off the protective cover on the
acrylic plates)
(Figure 5)
(Figure 4)
Plastic ring
Zip tie
Do not cut